@inproceedings{sgem2017s03096,
  title = {RESEARCHES IN THE PHASE OF EXPLOITATION OF THE ORE BODY CUKAR 2 EAST IN FUNCTION OF INCREASING LIFETIME OF THE BUCHIM COPPER MINE, EASTERN MACEDONIA},
  author = {Todor Serafimovski and Kiril Filev and Goran Tasev},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining},
  year = {2017},
  pages = {757-764},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/13/s03.096}
}